PT4,12,F2,3030,TA,W6

PolarTEC™ Series PT4,12,F2,3030
Thermoelectric Modules
Innovative Technology
for a Connected World
The PolarTEC™ Series consists of porch-style thermoelectric modules (TEMs). The hot
side of the ceramic has an extended edge that allows strong lead attachment
to accommodate the wiring of multiple TEMs into an array.
This product line is available in 4, 6, and 8 Amp configurations and is ideal for highvolume production. Assembled with Bismuth Telluride semiconductor material
and thermally conductive Aluminum Oxide ceramics, the PolarTEC™ Series is
designed for higher current and larger heat-pumping applications.
Applications
Features
• Strong Lead Attachment
• Precise Temperature Control
• Reliable Solid State Operation
• No Sound or Vibration
• DC Operation
• RoHS Compliant
• Analytical Instrumentation
• Photonics Laser Systems
• Electronic Enclosure Cooling
• Food and Beverage Cooling
• Chillers (Liquid Cooling)
• Consumer Appliances
Performance Specifications
Hot Side Temperature (°C)
25°C
50°C
Qmax (Watts)
34.3
37.6
Delta Tmax (°C)
65
75
Imax (Amps)
4.0
4.0
Vmax (Volts)
14.5
16.4
Module Resistance (Ohms)
3.36
3.78
Suffix Thickness
(prior to Tinning)
Flatness &
Parallelism
Hot
Face
Cold
Face
Lead
Length
TA
0.126”± 0.001”
0.001” / 0.001”
Lapped
Lapped
6.0”
TB
0.126”± 0.0005”
0.0005” / 0.0005”
Lapped
Lapped
6.0”
Sealing Option
global solutions: local support
Americas: +1 888.246.9050
Europe: +46.31.420530
Asia: +86.755.2714.1166
[email protected]
www.lairdtech.com
TM
Suffix
Sealant Color
Temp Range
Description
R
RTV
White
-60 to 204 °C
Non-corrosive, silicone adhesive sealant
E
Epoxy
Black
-55 to 150 °C
Low density syntactic foam epoxy encapsulant
PolarTEC™ Series PT4,12,F2,3030
Thermoelectric Modules
Innovative Technology
for a Connected World
Performance Curves at Th = 25°C
3.2
2.4
1.6
0.8
35.0
15.0
30.0
12.0
25.0
9.0
20.0
6.0
15.0
10.0
Qc (W)
4.0
Voltage (V)
Electric
Thermo
3.0
0.0
80
70
60
50
40
30
20
10
0
Delta T (°C)
5.0
0.0
80
70
60
50
40
30
20
10
0
Delta T (°C)
Operating Tips
• Max Operating Temperature: 80°C
• Do not exceed Imax or Vmax when
operating module
• Reference assembly guidelines for
recommended installation
THR-DS-PT4,12,F2,4040 1209
Any information furnished by Laird Technologies and its agents is believed to be accurate and reliable. Responsibility for the use and application of Laird Technologies materials
rests with the end user since Laird Technologies and its agents cannot be aware of all potential uses. Laird Technologies makes no warranties as to the fitness, merchantability,
or suitability of any Laird Technologies materials or products for any specific or general uses. Laird Technologies shall not be liable for incidental or consequential damages
of any kind. All Laird Technologies products are sold pursuant to the Laird Technologies terms and conditions of sale in effect from time to time, a copy of which will be furnished
upon request. For further information please visit our website at www.lairdtech.com Alternatively contact: [email protected]. Bluetooth® is a trademark owned by Bluetooth SIG,
Inc., USA and licensed to Laird Technologies.
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